Rainbow: The Seven from Compound Two, Cell Six

Truly when speaking of a Seinen, Mature, Adult-like animes Rainbow is definitely one of the top ones. This show almost leaves no place for the comedy side of anime which I like. I prefer less comedy more seriousness and this anime delivered it to 100% The story, drama, characters, development, build up, this anime got everything, there are happy moments, there are sad moments, and as we follow these 7 individuals in a tough environment, each with different backgrounds and struggles and dreams, you start to like them one by one as they progress with their unbreakable friendship, in this anime you will see the very represenation of what True Friends Are For. I recommend it 10/10

The history goes in a dark time, and even with the perils they continue fighting hard for their lifes. It's a very emotional anime.

Man, this anime need some attention! Only one word i can say about this anime - It's 'masterpiece'

"Rainbow" tells the story of seven boys in a harsh reform school in post-WW2 Japan and their attempts to survive, escape and realize their dreams in the outside world. They have to deal with a sadistic guard and an abusive doctor that use their authority to make their lives miserable and destroy every ray of hope that they might have. In the process, their bonds grow stronger and stronger. In the 26 episodes of the anime, the story remains fast-paced and engaging, and by the end, we have a chance to see all the characters develop in interesting ways, and the story reach a powerful, satisfying ending. For me, this was one of those special series that you enjoy so much and remember the characters (and the author) with fondness (similar ones are "Kaiji" and "Akagi"). I strongly recommend it.

This is an absolute diamond in the rough. The first episode is slow and dark, yet throughout the 26 available episodes, you will trek through every emotion: anger, disgust, happiness, laughter, love, and sadness. It is a rollercoaster whose theme sticks through till the end.

I am SO glad I decided to give this show a chance and will recommend it to anyone looking for a story with true substance. Easily a 10/10.